Now showing items 1-2 of 2

    • Coded-reference ultra-wideband systems 

      Gezici, Sinan (2008-09)
      Transmitted-reference (TR) and frequency-shifted reference (FSR) ultra-wideband (UWB) systems employ pairs of reference and data signals, which are shifted in the time and frequency domains, respectively, to facilitate ...
    • Noise enhanced detection 

      Bayram, Suat (Bilkent University, 2009)
      Performance of some suboptimal detectors can be improved by adding independent noise to their measurements. Improving the performance of a detector by adding a stochastic signal to the measurement can be considered in ...